This kit is to add the Hellcat Supercharger to your 5.7L Hemi, 6.1L Hemi, and 6.4L Hemi. Each kit will come with instructions and tech support on your install. We are also available for installs in the Chicagoland area. PLEASE NOTE: THIS KIT WILL NOT FIT THE RAM. IF YOU HAVE A JEEP, PLEASE CONTACT US AHEAD OF TIME. SPECIAL MODIFICATIONS MUST BE From the very get-go it's been said that the pistons and bottom end and rear end can handle up to 500HP safely. The boost is usually kept around 6PSI. My Challenger was bought new. At the time there were examples of axles twisted, pistons with burned holes, and bottom ends being destroyed because of lack of upgrades. *Higher boost levels are available for modified engines. ProCharger High Output Intercooled Systems. The HO Intercooled Intercooled systems utilize the patented, proven and self-contained P-1SC-1 ProCharger, a compact supercharger drive system, a highly-effective, air-to-air intercooler, OEM-quality mounting brackets, tuning and all necessary supercharger and intercooler tubes for installation 5.3 Supercharger Can Transform Your Car in No Time; 5.7 Hemi Supercharger Whipple; 6.4 Hemi Roots Whipple Supercharger; 6.4 Hemi Supercharger — Why Do You Need One? 6.4 Hemi Supercharger By Edelbrock; 6.4 Hemi With Hellcat Supercharger; A Silverado Supercharger Is the Refreshment You Need for Your Vehicle; A Supercharger Kit for Chevy 5.3 Terms & Conditions. 340 Colonel Lee Road Martinsville, VA 24112 276-666-1934. Remote Tuning Agreement. Hours of Operations (Eastern Standard Time): Monday: 8:00 AM to 5:00 PM Tuesday: 8:00 AM to 5:00 PM Wednesday: 8:00 AM to 5:00 PM Thursday: 8:00 AM to 5:00 PM Friday: 8:00 AM to 5:00 PM Saturday: By Appointment Only. Affirm Payment Option. Been on 1000 mile round trips without issue and over 8000 miles total so far. My r/T has already been 11.40 in the 1/4 with it. that's a huge pick up for an R/T. The 5.7 VVT like the procharger!! 2010 Challenger R/T [EMAIL="Procharged10.130 1/4] B5_R/T. 3. Slide show of Whipple supercharger system installed on a 2014 Charger RTLink to the kit http://www.shophemi.com/p-2592-whipple-29l-twin-screw-supercharger-sy To answer your header question, the stock manifolds on the SRT cars are just ok. The stock exhaust manifolds on a 5.7 are horrible. You will get the most horsepower from long tube headers vs shorties. And that is also torque increase across the whole RPM range. Supercharger For Dodge 6.4 Liter Hemi – Charger Challenger Ram 6.4l Hemi Superchargers; Supercharger Kit For 5.7 L Hemi; Supercharger Kit For Dodge Ford & Chev. Bolt On More Power; Tacoma Supercharger – Breathe New Life Into the Engine; Tacoma TRD Supercharger is the Best Way To Transform the Engine A supercharger is a device that forces more air into the engine's combustion chamber, allowing it to burn more fuel and generate additional power. It is commonly attached to the engine's intake manifold and is driven by a belt connected to the engine's crankshaft. As the supercharger spins, it compresses the incoming air, increasing its density WoXx.